Geothermal Products

Geothermal Products


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Geothermal Products

The earth provides the thermal energy required for geothermal heating and cooling.

Hole Products provides the tooling, supplies, and expertise required to harness that energy.

At Hole Products we provide top quality geothermal products with exceptional service and support. We are a proud member of the International Ground Source Heat Pump Association (IGSHPA) and employ IGSHPA certified staff to perform fusion welding.

We offer a complete line of quality geothermal products for both small and large projects, including HDPE loops, pipe, fittings and accessories, fusion equipment, custom manifolds, flow centers, flush carts, heat transfer fluids, grouts and sand,
drill bits, mud pumps, and much more.

Explore the subcategories below, view our online Geothermal Products catalog,
or contact your Hole Products representative to learn more about our complete Geothermal product offering.

Search Geothermal Product Catalog.


  • HDPE Pipe

    HDPE Pipe

    HDPE (high-density polyethylene) pipe is the preferred choice for geothermal heating and cooling systems. HDPE pipe is economical, durable, light weight, ...

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  • HDPE Fittings

    HDPE Fittings

    Hole Products offers a large selection of HDPE fittings including elbows, tees, couplings, caps, saddles, flange adapters, and more. Fittings...

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  • Heat Fusion Equipment

    Heat Fusion Equipment

    Hole Products offers a complete line of heat fusion equipment, accessories, and specialty tooling including fusion welders, flush carts, flow centers, and...

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  • Geothermal Flush Carts

    Geothermal Flush Carts

    Hole Products offers flush carts for flushing and removing air from  closed loop geothermal systems. Flush ca...

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  • Geothermal Flow Centers

    Geothermal Flow Centers

      Hole Products offers a variety of flow centers for geothermal heating and cooling systems. Flow centers are unique for their canister ...

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  • Heat Transfer Fluid

    Heat Transfer Fluid

    Hole Products offers a full range of glycol, methanol, and ethanol heat transfer fluids. Heat transfer fluids are available as...

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  • Geothermal Accessories

    Geothermal Accessories

    Hole Products offers a complete line of premium quality geothermal accessories including GeoClips®, pipe cutters, underground detectable tape, tracer ...

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Global Sales: 1.888.465.1569
Arizona Office: 844.836.6225
California Office: 844.573.0854
Florida Office: 877.544.4211
Georgia Office: 888.448.4430
Minnesota Office: 320.616.0701
Missouri Office: 877.699.2159
New Jersey Office: 888.379.0371
North Carolina Office: 828.838.2110
Pennsylvania Office: 717.515.9809
Wisconsin Office: 888.465.3704